“A source said the most optimistic timeline the Jets have been given on Sanchez is he could play in Week 1, but it depends on how quickly Sanchez can begin throwing again,” Brian Costello wrote in the New York Post.

Sanchez hasn’t throw since going down with a shoulder injury against the Giants in the team’s third preseason game.

The team said there is no official update on Sanchez, according to head coach Rex Ryan, who spoke after the team’s final preseason game on Thursday night.